A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
mil-l-6085 mil spec single material response lubrication material document and classification, bearing,ball,annular,for instruments and precision rotating components,deep groove,flanged,inner ring extended,cres steel,abec 7p part name assigned by controlling agency, straight bore shape, grease lubrication material, radial load direction